ADG636YRU-REEL Datasheet, PDF (10/16 Pages) Analog Devices – 1 pC Charge Injection, 100 pA Leakage, CMOS, ±5 V/+5 V/+3 V Dual SPDT Switch

ADG636
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
A0 1
EN 2
V_SS 3
S1A 4
S1B 5
D1 6
NC 7
14 A1
13 GND
ADG636
TOP VIEW
(Not to Scale)
12 V_DD
11 S2A
10 S2B
9 D2
8 NC
NC = NO CONNECT
Figure 2. Pin Configuration
Table 5. Pin Function Descriptions
Pin number Mnemonic Description
1
A0
Digital Input (LSB).
2
EN
Active High Digital Input.
3
VSS
Negative Power Supply. For single-supply operation, connect this pin to GND.
4
S1A
Source Terminal. Can be an input or output.
5
S1B
Source Terminal. Can be an input or output.
6
D1
Drain Terminal. Can be an input or output.
7
NC
Not Electrically Connected.
8
NC
Not Electrically Connected.
9
D2
Drain Terminal. Can be an input or output.
10
S2B
Source Terminal. Can be an input or output.
11
S2A
Source Terminal. Can be an input or output.
12
VDD
Positive Power Supply.
13
GND
Ground (0 V) Power Supply.
14
A1
Digital Input (MSB).
Table 6. Truth Table
A1
A0
EN
X¹
X¹
0
0
0
1
0
1
1
1
0
1
1
1
1
1 _{X = logic state doesn’t matter; it can be either 0 or 1.}
On Switch
None
S1A, S2A
S1B, S2A
S1A, S2B
S1B, S2B
Rev. B | Page 10 of 16